Analytical queries on road networks: an experimental evaluation of two system architectures.
Shangfu PengHanan SametPublished in: SIGSPATIAL/GIS (2015)
Keyphrases
- road network
- spatial networks
- experimental evaluation
- spatial queries
- path queries
- fastest path
- uncertain trajectories
- shortest path
- trip planning
- objects moving
- moving objects
- route planning
- travel time
- location based services
- efficient processing
- spatial databases
- query processing
- query language
- transportation networks
- metric space
- range queries
- spatio temporal
- traffic data
- traffic conditions
- query types
- mobile objects
- k nearest neighbor
- knn
- moving objects databases
- data model
- trajectory data
- complex queries